Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

NXX: 659

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-659 A Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-659 0 Perry OH ASHTOHXAKMD  624H ONVOY SPECTRUM, LLC 320      
440-659 1 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-659 2 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-659 4 Perry OH ASHTOHXAKMD  624H ONVOY SPECTRUM, LLC 320      
440-659 5 Perry OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-659 6 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-659 7 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      
440-659 8 Perry OH CLEVOHEKDS0  464C ONVOY, LLC - OH 320      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.